Mental Health Literacy Among Urban and Rural Residents of Guangdong Province, China.

Purpose: The study aims to understanding the mental health literacy level of urban and rural residents in Guangdong Province, the first major province in China, and its influencing factors is crucial.

Methods: A multi-stage stratified equal-volume random sampling method was adopted in October-December 2022 to select permanent residents aged 18 years and above in Guangdong Province for the questionnaire survey, which consisted of a general demographic information questionnaire and a national mental health literacy questionnaire. Rao-Scott -test with correction based on sampling design, independent samples -test and binary multivariate logistic regression analysis were performed.

Correction of I in human induced pluripotent stem Cell-derived cardiomyocyte carrying DPP6 mutation in early repolarization syndrome by CRISPR/Cas9 genome editing.

Early repolarization syndrome (ERS) is defined as occurring in patients with early repolarization pattern who have survived idiopathic ventricular fibrillation with clinical evaluation unrevealing for other explanations. The pathophysiologic basis of the ERS is currently uncertain. The objective of the present study was to examine the electrophysiological mechanism of ERS utilizing induced pluripotent stem cells (iPSCs) and CRISPR/Cas9 genome editing.

[LLY-283 inhibits proliferation and metastasis of head and neck squamous cell carcinoma by targeting PRMT5].

Purpose: To explore the effect of LLY-283 on the biological behavior of Head and neck squamous cell carcinoma(HNSCC) proliferation and metastasis through protein arginine methyltransferase 5(PRMT5).

Methods: TCGA database was used to analyze the expression level of PRMT5 in HNSCC tissues and cell lines by RT-PCR and Western blot. Lentiviral technology was used to construct PRMT5 knockdown stable cell line, and analyze the effect of PRMT5 on the biological behavior of HNSCC.